#ifndef _SENSE_NODE_
#define _SENSE_NODE_

#include <stdint.h>

#define FFT_RAM_SIZE 256

void start_FFT_once(uint32_t level);
uint16_t *read_FFT_RAM();
uint16_t get_FFT_state();
void start_DDC(uint16_t center_frequency_100kHz, uint16_t band_sel, uint16_t channel);
void stop_DDC(uint16_t channel);
void store_DDC_result(uint32_t StoreLength_Ltime, uint16_t channel);
void set_timestamp(uint8_t min, uint8_t sec, uint8_t day, uint8_t hour);

#endif // #ifndef _SENSE_NODE
